Air Quality in Danville, United States
Drizzle
26.3°C · 76.4% humidity
26.3°
Feels 26.3°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Danville's air quality — share it
AQI Forecast
27
4pm
34
34
41
7pm
37
34
32
10pm
38
37
36
1am
28
26
26
4am
25
25
25
7am
25
25
25
10am
27
27
27
1pm
27
27
Air Quality Index Trend
27h · 1 stnDanville's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
76.4%
Humidity
6.7 km/h
Wind WNW
1011.5 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.75 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Danville?
Temperature & Precipitation
PM2.5 Trend
27h · 1 stationPM2.59.75 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
What is the 7-day forecast for Danville?
07-21
30.2° 20.3°
7.56 mm
07-22
26.3° 20.9°
1.81 mm
07-23
21.5° 18.5°
5.44 mm
07-24
25.4° 18.9°
4.37 mm
07-25
23.6° 19.3°
15.62 mm
07-26
28.5° 17.5°
2.44 mm
07-27
26.9° 20.4°
Both models agree
Avg diff: 3.2°C
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T23:26 UTC.